Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-11
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥4.5bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥13.2bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥7.8bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income−¥4.0bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥4.5bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥1.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income−¥1.6bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥2.3bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax−¥916m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥1.7bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.9bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥1.9bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥63.8bnat 2025-09-30Cons.Assets
Total assets¥71.8bnat 2025-03-31Cons.Assets
Total assets¥72.5bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥4.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥4.1bnat 2025-03-31Cons.Liabilities
Net assets / equity¥59.7bnat 2025-09-30Cons.Net assets
Net assets / equity¥67.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥67.6bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥15.6bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥23.9bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥16.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥25.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥23.5bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥22.2bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥1.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥153m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥148m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥6.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥7m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-59.912025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-85.522024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-96.262024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio93.1%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio93.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio92.9%at 2024-09-30Cons.Equity to asset ratio (5-year summary)

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

Segments · 42
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥9m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥9m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30−¥18m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥38m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥38m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30¥4m
Gas Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥407m
Gas Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥369m
Gas Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥38m
Gas Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥10m
Nickelreportable segmentrevenue2025-04-01 → 2025-09-30¥4.1bn
Nickelreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.1bn
Nickelreportable segmentsegment profit2025-04-01 → 2025-09-30−¥4.0bn
—segment totalrevenue2025-04-01 → 2025-09-30¥4.5bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥4.5bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥38m
—segment totalsegment profit2025-04-01 → 2025-09-30−¥4.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥38m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30−¥4.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30−¥6m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥38m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥38m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30¥4m
Gas Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥367m
Gas Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥328m
Gas Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥38m
Gas Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥71m
Nickelreportable segmentrevenue2024-04-01 → 2024-09-30¥7.5bn
Nickelreportable segmentrevenue external2024-04-01 → 2024-09-30¥7.5bn
Nickelreportable segmentsegment profit2024-04-01 → 2024-09-30−¥4.4bn
—segment totalrevenue2024-04-01 → 2024-09-30¥7.9bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥7.8bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥38m
—segment totalsegment profit2024-04-01 → 2024-09-30−¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥7.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥7.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥38m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30−¥4.5bn

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 514
ItemContextValueUnit
Major components of selling general and administrative expenses (text)InterimDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDurationText · Plus
Notes regarding dividend (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Footnotes regarding segment information table (text)Prior1InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (text)InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)InterimDurationText · Plus
Notes revenue recognition semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes per share information semi annual consolidated financial statements (text)InterimDurationText · Plus
Other information consolidated financial statements etc (text)InterimDurationText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · Plus

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass